Celeron B730 vs Ryzen 7 3700X

CPU

GPU

Celeron B730

1 Cores2 Thrd35 WWMax: 1.8 GHz2012

Similar parts

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Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019

Ryzen family

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Celeron B730 vs Ryzen 7 3700X Performance Spectrum

Celeron B730

1 / 2

715

0.0%

Mobile Pentium 4 2.66

22,430

+3037.1%

Ryzen Threadripper PRO 3955WX

Ryzen 9 9900X3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Celeron B730 vs Ryzen 7 3700X FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Celeron B730 vs Ryzen 7 3700X: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Celeron B730

2012

Why buy it

✅Costs $259 less on MSRP ($70 MSRP vs $329 MSRP).
✅Draws 35W instead of 65W, a 30W reduction.
✅Integrated graphics onboard with HD Graphics (Sandy Bridge), while Ryzen 7 3700X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 3700X across 50 shared CPU benchmark tests.
❌Lower PassMark (715 vs 22,430).
❌Smaller total L3 cache (1.5 MB vs 32 MB).
❌Lower PassMark per dollar, at 10.2 vs 68.2 PassMark/$ ($70 MSRP vs $329 MSRP).

Ryzen 7 3700X

2019

Why buy it

✅Better for gaming: +1300.5% higher average FPS across 50 shared CPU benchmark tests.
✅+2033.3% larger total L3 cache (32 MB vs 1.5 MB).
✅Delivers 567.5% more PassMark for each dollar spent, at 68.2 vs 10.2 PassMark/$ ($329 MSRP vs $70 MSRP).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌
370% HIGHER MSRP
$329 MSRPvs$70 MSRP
❌85.7% higher power demand at 65W vs 35W.
❌No integrated graphics, while Celeron B730 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 3700X better than Celeron B730?

Yes. Ryzen 7 3700X is the better all-around CPU here. It gives you a 1300.5% average FPS lead across 50 shared CPU game tests in our data, 3037.1% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 3700X is the better pick. According to our tests, it delivers 1300.5% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen 7 3700X is the stronger fit. You are getting 3037.1% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 2033.3% larger total L3 cache (32 MB vs 1.5 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen 7 3700X is the better buy right now. Ryzen 7 3700X comes in 370.0% more expensive on MSRP at $329 MSRP versus $70 MSRP, and it still gives you a 1300.5% average FPS lead across 50 shared CPU game tests in our data. It is also 567.5% better value on MSRP (68.2 vs 10.2 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

Which one is more future-proof for 2026 and beyond?

Ryzen 7 3700X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2012), 2033.3% larger total L3 cache (32 MB vs 1.5 MB), and more multi-core headroom with 8 cores / 16 threads instead of 1/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron B730 vs Ryzen 7 3700X Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Celeron B730

The Celeron B730 is manufactured by Intel. It was released in 1 July 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 1 cores and 2 threads. Max frequency: 1.8 GHz. L3 cache: 1.5 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: G2. Thermal design power (TDP): 256 kB + 1.5 MB. Memory support: DDR3. Passmark benchmark score: 715 points. Launch price was $70.

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

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Processing Power

The Celeron B730 packs 1 cores / 2 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 7 3700X has 7 more cores. Boost clocks reach 1.8 GHz on the Celeron B730 versus 4.4 GHz on the Ryzen 7 3700X — a 83.9% clock advantage for the Ryzen 7 3700X. The Celeron B730 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Celeron B730 scores 715 against the Ryzen 7 3700X's 22,430 — a 187.6% lead for the Ryzen 7 3700X. L3 cache: 1.5 MB (total) on the Celeron B730 vs 32 MB on the Ryzen 7 3700X.

Feature	Celeron B730	Ryzen 7 3700X
Cores / Threads	1 / 2	8 / 16+700%
Boost Clock	1.8 GHz	4.4 GHz+144%
Base Clock	—	3.6 GHz
L3 Cache	1.5 MB (total)	32 MB+2033%
L2 Cache	256K (per core)	512K (per core)+100%
Process	32 nm	7 nm, 12 nm-78%
Architecture	Sandy Bridge (2011−2013)	Matisse (Zen 2) (2019−2020)
PassMark	715	22,430+3037%

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Memory & Platform

The Celeron B730 uses the G2 socket (PCIe 2.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Celeron B730 versus DDR4-3200 on the Ryzen 7 3700X — the Ryzen 7 3700X supports 140.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 16 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron B730) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM65,HM67,QM67,QM77 (Celeron B730) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).

Feature	Celeron B730	Ryzen 7 3700X
Socket	G2	AM4
PCIe Generation	PCIe 2.0	PCIe 4.0+100%
Max RAM Speed	DDR3-1333	DDR4-3200+140%
Max RAM Capacity	16 GB	128 GB+700%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	24+50%

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Advanced Features

Virtualization: VT-x (Celeron B730) / not specified (Ryzen 7 3700X). The Celeron B730 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Celeron B730 targets Budget. Direct competitor: Celeron B730 rivals Pentium 967.

Feature	Celeron B730	Ryzen 7 3700X
Integrated GPU	Yes	No
IGPU Model	HD Graphics (Sandy Bridge)	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x	—
Target Use	Budget	—

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Value Analysis

At launch, the Celeron B730 was priced at $70, while the Ryzen 7 3700X came in at $329. On launch pricing ($70 vs $329), Celeron B730 was $259 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron B730 delivers 10.2 pts/$ vs 68.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 147.9% better value option.

Feature	Celeron B730	Ryzen 7 3700X
MSRP	$70-79%	$329
Performance per Dollar	10.2	68.2+569%
Release Date	2012	2019

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